package geekbang.single;

/**
 * @author xuyanqing
 * @description
 * @date 2025-10-11 9:34
 * @creed where there is a will,there is a way. yx
 */

public class LoggerController {

    public static void main(String[] args) {
        Logger.getInstance().log("hello world2");
    }
}
